approximately significantP =0.05
Only pre-EBV DNA showed an approximately significant difference in 4-year DMFS (HR =1.05; 95% CI =0.38–0.83; P =0.05).
Only pre-EBV DNA showed an approximately significant difference in 4-year DMFS (HR =1.05; 95% CI =0.38–0.83; P =0.05).